Imagine solving the Rubik’s Cube blindfolded. Difficult? Then how about solving it with your feet? If you find these feats improbable, Abhishek Satyanarayanan’s feats may astound, nay dumbfound, you.

Ever since the Rubik’s Cube was released, it’s taunted almost a half billion tinkerers who think they can crack its confounding mysteries, only to be stymied by its maddening secrets. Now, it’s time ...